Kato 305 and 305 RWA have successfully passed the most demanding heat and fire resistance tests as specified by the standard EN 12101-2:2003-09, obtaining the classification of B 300 with certificate No. 13-000921 at the IFT testing institute of Rosenheim in year 2013. This is a guarantee for safety, quality, efficiency, reliability and constructional simplicity, all with an attractive design for incorporation in state-of-the-art window frames. It has new electronic technology based on the use of a microprocessor to control the position and manage every working phase. The bodywork is made of die-cast aluminum and the support brackets are manufactured from zinc alloy (zamak). It’s easy to install with quick-coupling assembly onto the support brackets, without any screws or fastening components (NEKOS patented system); another Nekos patent provides for the actuator’s quick-release from the window even just for easier cleaning. The strokes can be selected by means of dip-switches.
KATO 305 RWA 24V 300N
Mention the desired references
KATO 305 RWA 24V- Technical Data
MODEL | 230V | RWA 24V |
---|---|---|
Push and pull force | 300 N | 300 N |
Strokes | 200, 300, 500 mm | 200, 300, 500 mm |
“Syncro” Synchronization | NO | NO |
Power supply voltage | 110 ÷ 230 VAC 50/60 Hz | 24V = (DC) |
Current absorbed at nominal load | 0,160 A | 0,910 A |
Power absorbed at nominal load | ~36 W | ~20 W |
No-load speed | 7,2 mm/s | 8,9 mm/s |
No-load stroke time (500mm) | 70 s | 56 s |
Double electrical insulation | YES | L.V. |
Service type | S2 of 3 min | S2 of 3 min |
Operating temperature | -5°C ÷ +65°C | -5°C ÷ +65°C |
Degree of protection for electrical devices | IP32 | IP32 |
Soft stop | YES | YES |
Relax function | YES | YES |
Frame rebated overlap self-learning | Position self-determination | Position self-determination |
Connection in parallel | YES (max 30 actuators) | YES (max 30 actuators) |
Power supply cable length | 2 m | 2 m |
Opening stroke-end setting | Electronic dip-switch setting | Electronic dip-switch setting |
Closing stroke-end setting | At absorption of power | At absorption of power |
Protection on overload | At absorption of power | At absorption of power |
Dimensions | 456 x 60 x 43 mm | 456 x 60 x 43 mm |
Weight | 1,43 Kg | 1,43 Kg |
KATO 305 RWA 24V – Specifications
Electric linear actuator with double-row four-link articulated chain enclosed in an appropriate composite casing, suited for moving awning windows, hopper windows, dormer windows and light domes. The actuator has a push and pull force of 250N and is designed to function at 110/230V AC 50/60Hz or 24V DC. It is supplied complete with quick coupling screw-less assembly brackets (patented). Awning or hopper window brackets with quick coupling (patented). Two opening strokes with mechanical selection. Stroke-end stop during opening and closing at power absorption and as protection against overloading. Can be connected in parallel.
Complies with the Directives 2004/108 EC (EMC Directive) and 2006/95 EC (Low Voltage Directive).
Applications
Pivoting frame
Roof frame
Vasistas frame
Ouward frame
Brackets in the package
Standard support brackets
Ref : 4010044
Brackets for special applications
Vasistas bracket
Ref : 4010038
Bracket for outward opening
Ref : 4010039
Bracket horizontal junction
Ref : 4010040
Standard colors
BLACK
(RAL 9004)
WHITE
(RAL 9003)
GREY
(RAL 7047)
BLACK cable
for black model
WHITE cable
for white/grey model
Assembly tutorial
KATO 305 and KATO 305 SYNCRO
Connection
DOWNLOADS
- Product detailsKATO 305
- Instruction manualKATO 305
- Catalogue Nekos 2018Ventilation Systems - Smoke & Heat Extraction